...hissing sound when depressing the brake pedal. I think that this means that I have a faulty brake "power booster." I am thinking that maybe it is a faulty push rod seal in the booster or ...
...hissing out of the booster.Your brake fluid leaking that would be the master cylinder seal.Time to consider replacement of both. the hose that is attached to the booster is attached to a plastic ...
hissing is louder inside the cab than outside, it sounds like a vacuum leak. Under the hood, the big drum bolted to the firewall looks pretty rough, the paint is peeling off the lower half & there's a
...hissing sound coming from under or behind the dash on the drivers side, until the brakes are applied. it only goes away when the brake pedal is depressed. The power brake booster has a bad valve. I ...
Question about Buick Century
...hissing is contant when the peddle is pressed down, The RPM goes UP when brakes are applied. Your bake booster has failed causing a massive vaccume leak when you apply the brakes. That in turn gives ...
Question about Buick Century
...hissing sound after I replaced master cylinder. I fixed brakes but motor keeps running rough and sounds like have a vacuum leak? Question edited for clarity. Question moved to model category. Yes, ...
...if you hear a hissing sound from the dash area of the brake pedal the booster should be replaced. Should you need further help please just ask. Please rate the answer. Thank You for using Fix Ya. ...
...hissing sound inside of the truck when you apply the brakes.. If the master cylinder is faulty you will wave mushy brake to no brakes.Your ABS and brake failure lights will be on. Should you need ...
...a hissing sound. Now i know that this is a vacuum leak. How do i find or fix this problem? either the brake booster is bad or the check valve needs replaced thats the little elbo the hose connects ...
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